* {
    margin: 0;
    padding: 0;
    border: 0;
}

#wrapper {
    width: 1920px;
}

#header {
    position: fixed;
    background-color: #fff;
    width: 1920px;
    height: 131px;
    z-index: 3;
    border-bottom: 1px solid #ddd;
}

#header .di {
    width: 1920px;
    height: 45px;
    background-color: #94070a;
}

#logo img {
    height: 86px;
    margin: 0 24px;
}

#logo,
#menu {
    float: left;
}

#menu {
    text-align: center;
    font-size: 22px;
    font-weight: bold;
    margin: 28px 18px;
}

#menu ul li {
    float: left;
    margin-left: 75px;
    display: block;
}

#menu ul li a {
    color: #333;
    text-decoration: none;
}

#menu p {
    height: 34px;
    text-align: center;
    transform: translate(-50%, 0);
}

#menu p:after {
    content: "";
    border-bottom: 2px solid #94070a;
    margin-top: 5px;
    display: block;
    width: 100%;
    width: 0;
    background: #94070a;
    bottom: -2px;
    left: 0;
    position: absolute;
    opacity: 0;
    transition: all 0.3s ease-out 0s;
}

#menu a:hover p:after {
    opacity: 1;
    left: 0;
    width: 100%;
}

.block {
    width: 1400px;
    margin: 0 auto;
}

#footer {
    z-index: 2;
    width: 1920px;
    height: 57px;
    background-color: pink;
}

#footer p {
    color: white;
    font-size: 18px;
    text-align: center;
    padding-top: 17px;
}


/***********************************/

#content .block {
    width: 1400px;
    padding-top: 130px;
    margin: 0 auto;
}

h2 {
    text-align: center;
    margin-bottom: 120px;
}

#zmz img,
#shequ img,
#xuexi img,
#biyao img {
    padding-top: 24px;
    width: 400px;
}

#zmz p,
#shequ p,
#xuexi p,
#biyao p {
    margin: 16px 0;
    LINE-HEIGHT: 200%;
    text-indent: 2em;
    font-size: 16px;
}

#shequ,
#zmz,
#xuexi,
#biyao {
    padding-top: 130px;
}